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path: root/main/models.py
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from django.db import models
from django.contrib.auth.models import User
import re


###########################
### User Profile Class ####
###########################
class UserProfile(models.Model):
    id = models.AutoField(primary_key=True) # not technically needed
    notify = models.BooleanField("Send notifications", default=True, help_text="When enabled, user will recieve 'flag out of date' notifications")
    alias = models.CharField(core=True, maxlength=50, help_text="Required field")
    public_email = models.CharField(core=True, maxlength=50, help_text="Required field")
    other_contact = models.CharField(maxlength=100, null=True, blank=True)
    website = models.URLField(null=True, blank=True)
    yob = models.IntegerField(null=True, blank=True)
    location = models.CharField(maxlength=50, null=True, blank=True)
    languages = models.CharField(maxlength=50, null=True, blank=True)
    interests = models.CharField(maxlength=255, null=True, blank=True)
    occupation = models.CharField(maxlength=50, null=True, blank=True)
    roles = models.CharField(maxlength=255, null=True, blank=True)
    favorite_distros = models.CharField(maxlength=255, null=True, blank=True)
    picture = models.FileField(upload_to='devs', default='devs/silhouette.png')
    user = models.ForeignKey(User, related_name='userprofile_user',  edit_inline=models.STACKED, num_in_admin=1, min_num_in_admin=1, max_num_in_admin=1, num_extra_on_change=0, unique=True)
    class Meta:
        db_table = 'user_profiles'
        verbose_name = 'Additional Profile Data'
        verbose_name_plural = 'Additional Profile Data'


#######################
### Manager Classes ###
#######################
class TodolistManager(models.Manager):
    def get_incomplete(self):
        results = []
        for l in self.all().order_by('-date_added'):
            if TodolistPkg.objects.filter(list=l.id).filter(complete=False).count() > 0:
                results.append(l)
        return results

class PackageManager(models.Manager):
    def get_flag_stats(self):
        results = []
        # first the orphans
        unflagged = self.filter(maintainer=0).count()
        flagged   = self.filter(maintainer=0).filter(needupdate=True).count()
        results.append((User(id=0,first_name='Orphans'), unflagged, flagged))
        # now the rest
        for maint in User.objects.all().order_by('first_name'):
            unflagged = self.filter(maintainer=maint.id).count()
            flagged   = self.filter(maintainer=maint.id).filter(needupdate=True).count()
            results.append((maint, unflagged, flagged))
        return results


#############################
### General Model Classes ###
#############################
class Mirror(models.Model):
    id = models.AutoField(primary_key=True)
    domain = models.CharField(maxlength=255)
    country = models.CharField(maxlength=255)
    url = models.CharField(maxlength=255)
    protocol_list = models.CharField(maxlength=255, null=True, blank=True)
    admin_email = models.CharField(maxlength=255, null=True, blank=True)
    def __str__(self):
        return self.domain
    class Meta:
        db_table = 'common_mirror'
    class Admin:
        list_display = ('domain', 'country')
        list_filter = ('country',)
        ordering = ['domain']
        search_fields = ('domain')
        pass

class Donator(models.Model):
    id = models.AutoField(primary_key=True)
    name = models.CharField(maxlength=255)
    def __str__(self):
        return self.name
    class Meta:
        db_table = 'common_donator'
    class Admin:
        ordering = ['name']
        search_fields = ('name')
        pass

class News(models.Model):
    id = models.AutoField(primary_key=True)
    author = models.ForeignKey(User, related_name='news_author')
    postdate = models.DateField(auto_now_add=True)
    title = models.CharField(maxlength=255)
    content = models.TextField()
    class Meta:
        db_table = 'news'
        verbose_name_plural = 'news'
        get_latest_by = 'postdate'
        ordering = ['-postdate', '-id']

    def get_absolute_url(self):
        return '/news/%i/' % self.id

class Category(models.Model):
    id = models.AutoField(primary_key=True)
    category = models.CharField(maxlength=255)
    class Meta:
        db_table = 'categories'
        verbose_name_plural = 'categories'

class Repo(models.Model):
    id = models.AutoField(primary_key=True)
    name = models.CharField(maxlength=255)
    class Meta:
        db_table = 'repos'
        ordering = ['name']
    def last_update(self):
        try:
            latest = Package.objects.filter(
                repo__name__exact=self.name).order_by('-last_update')[0]
            return latest.last_update
        except IndexError:
            return "N/A"

class Package(models.Model):
    id = models.AutoField(primary_key=True)
    repo = models.ForeignKey(Repo)
    maintainer = models.ForeignKey(User, related_name='package_maintainer')
    category = models.ForeignKey(Category)
    needupdate = models.BooleanField(default=False)
    pkgname = models.CharField(maxlength=255)
    pkgver = models.CharField(maxlength=255)
    pkgrel = models.CharField(maxlength=255)
    pkgdesc = models.CharField(maxlength=255)
    url = models.URLField()
    sources = models.TextField()
    depends = models.TextField()
    last_update = models.DateTimeField(null=True, blank=True)
    objects = PackageManager()
    class Meta:
        db_table = 'packages'
        get_latest_by = 'last_update'

    def get_absolute_url(self):
        return '/packages/%i/' % self.id

    def depends_urlize(self):
        urls = ''
        for dep in self.depends.split(' '):
            # shave off any version qualifiers
            nameonly = re.match(r"([a-z0-9-]+)", dep).group(1)
            try:
                p = Package.objects.filter(pkgname=nameonly)[0]
            except IndexError:
                # couldn't find a package in the DB -- it might be a virtual depend
                urls = urls + '<li>' + dep + '</li>'
                continue
            url = '<li><a href="/packages/' + str(p.id) + '">' + dep + '</a></li>'
            urls = urls + url
        return urls

    def sources_urlize(self):
        urls = ''
        for source in self.sources.split(' '):
            if re.search('://', source):
                url = '<li><a href="' + source + '">' + source + '</a></li>'
            else:
                url = '<li>' + source + '</li>'
            urls = urls + url
        return urls

class PackageFile(models.Model):
    id = models.AutoField(primary_key=True)
    pkg = models.ForeignKey(Package)
    path = models.CharField(maxlength=255)
    class Meta:
        db_table = 'packages_files'

class Todolist(models.Model):
    id = models.AutoField(primary_key=True)
    creator = models.ForeignKey(User, related_name='todolist_creator')
    name = models.CharField(maxlength=255)
    description = models.TextField()
    date_added = models.DateField(auto_now_add=True)
    objects = TodolistManager()
    class Meta:
        db_table = 'todolists'

class TodolistPkg(models.Model):
    id = models.AutoField(primary_key=True)
    list = models.ForeignKey(Todolist)
    pkg = models.ForeignKey(Package)
    complete = models.BooleanField(default=False)
    class Meta:
        db_table = 'todolists_pkgs'
        unique_together = (('list','pkg'),)

class Wikipage(models.Model):
    """Wiki page storage"""
    title = models.CharField(maxlength=255)
    content = models.TextField()
    last_author = models.ForeignKey(User, related_name='wikipage_last_author')
    class Meta:
        db_table = 'wikipages'

    def editurl(self):
        return "/wiki/edit/" + self.title + "/"

    def __repr__(self):
        return self.title

# vim: set ts=4 sw=4 et: